论文标题
部分可观测时空混沌系统的无模型预测
Fission Fragments Mass Yields of Actinide Nuclei
论文作者
论文摘要
开发了一种新的，快速收敛的傅立叶，以描述裂变核的形状：其伸长，非轴向和左右不对称和颈部形成。在宏观微型模型中评估了均匀的肌动蛋白核的4D势能表面（PES）。在这种PESS上产生的Langevin轨迹允许获得裂变片段的质量和动能产量。还讨论了分裂构型和降低后中子发射时的电荷平衡。
A new, rapidly convergent Fourier over spheroid parametrization is developed to describe the shape of a fissioning nucleus: its elongation, non-axiality and left-right asymmetry and neck formation. The 4D Potential Energy Surfaces (PES) of even-even actinide nuclei are evaluated within the macro-micro model. The Langevin trajectories generated on such PESs allow for obtaining the fission fragments' mass and kinetic energy yields. The charge equilibration at the scission configuration and the post-scission neutron emission are also discussed.
